Tool for cleaning grout

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Description

FIG. 1 is a perspective view showing the new design for a tool for cleaning grout;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a right side view thereof, the left side view being a mirror image of FIG. 5; and,

FIG. 6 is a rear view thereof.

Claims

The ornamental design for a tool for cleaning grout, as shown and described.

Referenced Cited
U.S. Patent Documents
4064588 December 27, 1977 Cooper
D332160 December 29, 1992 Kuzma
D364719 November 28, 1995 Crawford
6023811 February 15, 2000 Ciarrocchi
D502580 March 1, 2005 Williams
7225848 June 5, 2007 Williams
D549415 August 21, 2007 Trotter
D579991 November 4, 2008 Arnstein
D659323 May 8, 2012 Davis
D681344 May 7, 2013 Davis
D719422 December 16, 2014 Mendez
D810372 February 13, 2018 Buckley
D843075 March 12, 2019 Hamilton
Patent History
Patent number: D935715
Type: Grant
Filed: May 29, 2020
Date of Patent: Nov 9, 2021
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Mario A. Davenport (St. Paul, MN), Kyle C. Bryson (Woodbury, MN)
Primary Examiner: Philip S Hyder
Application Number: 29/736,326
Classifications